BOSS SD-1 Effector Mouse. BOSS SD-1 Overdrive Effects Mouse Thank you for visiting. There is no case. This is a wired type mouse. Right-clicking, left-clicking, scrolling, all work fine. It’s light and easy to use. I think it’s a rare item and not for sale. A specialty shop offering a wide variety of carefully selected Japanese brand items. Even if you think to yourself, But the item I want is only available in Japan. , make sure to consult with us before giving up hope. We will look for and suggest the best products on your behalf. International Buyers – Please Note.